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| 1 | +import { db } from '@stacksjs/database' |
| 2 | +import { fetchById } from './fetch' |
| 3 | + |
| 4 | +/** |
| 5 | + * Delete a category by ID |
| 6 | + * @param id The ID of the category to delete |
| 7 | + * @returns A boolean indicating whether the deletion was successful |
| 8 | + */ |
| 9 | +export async function remove(id: number): Promise<boolean> { |
| 10 | + // First check if the category exists |
| 11 | + const category = await fetchById(id) |
| 12 | + |
| 13 | + if (!category) { |
| 14 | + throw new Error(`Category with ID ${id} not found`) |
| 15 | + } |
| 16 | + |
| 17 | + // Delete the category |
| 18 | + const result = await db |
| 19 | + .deleteFrom('categories') |
| 20 | + .where('id', '=', id) |
| 21 | + .executeTakeFirst() |
| 22 | + |
| 23 | + return !!result |
| 24 | +} |
| 25 | + |
| 26 | +/** |
| 27 | + * Bulk delete multiple categories |
| 28 | + * @param ids Array of category IDs to delete |
| 29 | + * @returns Number of categories successfully deleted |
| 30 | + */ |
| 31 | +export async function bulkRemove(ids: number[]): Promise<number> { |
| 32 | + if (!ids.length) { |
| 33 | + return 0 |
| 34 | + } |
| 35 | + |
| 36 | + // Delete all categories in the array |
| 37 | + const result = await db |
| 38 | + .deleteFrom('categories') |
| 39 | + .where('id', 'in', ids) |
| 40 | + .executeTakeFirst() |
| 41 | + |
| 42 | + return Number(result?.numDeletedRows) || 0 |
| 43 | +} |
| 44 | + |
| 45 | +/** |
| 46 | + * Delete child categories of a parent category |
| 47 | + * @param parentId The ID of the parent category |
| 48 | + * @returns Number of categories deleted |
| 49 | + */ |
| 50 | +export async function removeChildCategories(parentId: string): Promise<number> { |
| 51 | + // Delete categories with the specified parent_category_id |
| 52 | + const result = await db |
| 53 | + .deleteFrom('categories') |
| 54 | + .where('parent_category_id', '=', parentId) |
| 55 | + .executeTakeFirst() |
| 56 | + |
| 57 | + return Number(result?.numDeletedRows) || 0 |
| 58 | +} |
| 59 | + |
| 60 | +/** |
| 61 | + * Deactivate a category (set is_active to false) |
| 62 | + * @param id The ID of the category to deactivate |
| 63 | + * @returns A boolean indicating whether the deactivation was successful |
| 64 | + */ |
| 65 | +export async function deactivate(id: number): Promise<boolean> { |
| 66 | + // First check if the category exists |
| 67 | + const category = await fetchById(id) |
| 68 | + |
| 69 | + if (!category) { |
| 70 | + throw new Error(`Category with ID ${id} not found`) |
| 71 | + } |
| 72 | + |
| 73 | + // Update the category status |
| 74 | + const result = await db |
| 75 | + .updateTable('categories') |
| 76 | + .set({ |
| 77 | + is_active: false, |
| 78 | + updated_at: new Date().toISOString(), |
| 79 | + }) |
| 80 | + .where('id', '=', id) |
| 81 | + .executeTakeFirst() |
| 82 | + |
| 83 | + return !!result |
| 84 | +} |
| 85 | + |
| 86 | +/** |
| 87 | + * Deactivate all child categories of a parent category |
| 88 | + * @param parentId The ID of the parent category |
| 89 | + * @returns Number of categories deactivated |
| 90 | + */ |
| 91 | +export async function deactivateChildCategories(parentId: string): Promise<number> { |
| 92 | + // Update categories with the specified parent_category_id |
| 93 | + const result = await db |
| 94 | + .updateTable('categories') |
| 95 | + .set({ |
| 96 | + is_active: false, |
| 97 | + updated_at: new Date().toISOString(), |
| 98 | + }) |
| 99 | + .where('parent_category_id', '=', parentId) |
| 100 | + .execute() |
| 101 | + |
| 102 | + return Number(result.length) || 0 |
| 103 | +} |
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